EnergyMinimizerFIRE2D.cuh File Reference

#include "std_include.h"
#include <cuda_runtime.h>
#include "gpubox.h"

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Functions
bool	gpu_zero_velocity (Dscalar2 *d_velocity, int N)
	Zero out the velocity (if the power is negative) More...
bool	gpu_update_velocity (Dscalar2 *d_velocity, Dscalar2 *d_force, Dscalar deltaT, int N)
	velocity = velocity +0.5*deltaT*force More...
bool	gpu_update_velocity_FIRE (Dscalar2 *d_velocity, Dscalar2 *d_force, Dscalar alpha, Dscalar scaling, int N)
	velocity = (1-a)velocity +a*scaling*force More...
bool	gpu_displacement_velocity_verlet (Dscalar2 *d_displacement, Dscalar2 *d_velocity, Dscalar2 *d_force, Dscalar deltaT, int N)
	displacement = dt*velocity + 0.5*dt^2*force More...

Detailed Description

A file providing an interface to the relevant cuda calls for the EnergyMinimizerFIRE2D class